beam physicist
58 beam physicist job listings in Canada. Find daily updated positions from leading job boards.
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Physicist
2 days ago
Kingston, ON, Canada Kingston General Hospital Inc. Full-time €100,000 - €140,000 ContractCareer Opportunities: Physicist (104816) Requisition ID104816-Posted10/22/2026-Allied Health Union: PIPSC Location: Kingston General Hospital Site PRIMARY FUNCTION: To provide scientific and technical support services to ensure the safe and accurate treatment of patients. To assist cancer programs in the development of new treatment techniques and...
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Experimental Physicist
2 days ago
Toronto, ON, Canada Daedal Systems Full-time $80,000 - $120,000 ContractAbout Daedal SystemsDaedal Systems is a plasma diagnostic company for the fusion energy industry. Today, every fusion company needs the same R&D plasma diagnostics, but each company builds them in-house, despite them not being core IP. Daedal Systems is building a platform for industrialized plasma diagnostics, which will enable us to deploy suites of plasma...
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Radiotherapy Physicist
2 days ago
London, Ontario, Canada #CatchUpWithCancer Full-time £55,524 - £62,652 ContractGo back Royal Free London NHS Foundation Trust Radiotherapy Physicist (North Middlesex Hospital) The closing date is 07 November 2026 Apply for this job Job Summary We are pleased to offer an opportunity to join our friendly and forward-thinking radiotherapy physics team atNorth Middlesex Hospitalin North London as aBand 7 Radiotherapy Physicist. This...
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Cosmology Physicist
4 days ago
Toronto, ON, Canada Mercor Full-time €156,000 - €214,000 ContractAbout the work CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is arXiv:2509.26574 and we recommend reading it before applying. It will tell you quickly whether this work interests you. We...
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Radiotherapy Dosimetrist
3 days ago
Barry's Bay, Ontario, Canada North West Anglia NHS Foundation Trust Full-timeRadiotherapy Dosimetrist - Peterborough | North West Anglia NHS Foundation TrustThe post holder will be responsible for assisting the Lead Dosimetrist in the provision of the radiotherapy treatment planning service under the scientific supervision of the Principal Physicist – Head of Treatment Planning and in conjunction with Pre-Treatment Therapy...
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Radiotherapy Dosimetrist
4 days ago
Peterborough, ON, Canada North West Anglia NHS Foundation Trust Full-time $56,000 - $84,000 ContractRadiotherapy Dosimetrist - Peterborough | North West Anglia NHS Foundation TrustThe post holder will be responsible for assisting the Lead Dosimetrist in the provision of the radiotherapy treatment planning service under the scientific supervision of the Principal Physicist – Head of Treatment Planning and in conjunction with Pre-Treatment Therapy...
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Canada Xcimer Energy Full-timeXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Radiotherapy Dosimetrist
3 days ago
Barrys Bay, ON, Renfrew County, ON; Ontario, Canada North West Anglia NHS Foundation Trust Full-timeRadiotherapy Dosimetrist - Peterborough | North West Anglia NHS Foundation Trust The post holder will be responsible for assisting the Lead Dosimetrist in the provision of the radiotherapy treatment planning service under the scientific supervision of the Principal Physicist – Head of Treatment Planning and in conjunction with Pre-Treatment Therapy...
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Astrophysics PhD
4 days ago
Toronto, ON, Canada Mercor Full-time €110,000 - €152,000 ContractAbout the work CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is arXiv:2509.26574 and we recommend reading it before applying. It will tell you quickly whether this work interests you. We...
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Optical Engineer
4 days ago
Quinte Shores, East Northumberland County & Prince Edward County (Picton), ON, Canada Xcimer Energy Full-timeXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Optical Engineer
4 days ago
Northumberland County, ON, Ontario, Canada Xcimer Energy Full-time €127,500 - €182,500 TemporaryXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Optical Engineer
4 days ago
Canada Xcimer Energy Full-timeXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Optical Engineer
4 days ago
Picton, ON, Prince Edward Unitary Authority, ON; Ontario, Canada Xcimer Energy Full-time €127,500 - €182,500 TemporaryXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Optical Engineer with Security Clearance
4 days ago
Canada Xcimer Energy Full-timeXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Optical Engineer with Security Clearance
4 days ago
Northumberland County, ON, Ontario, Canada Xcimer Energy Full-time €127,500 - €182,500 TemporaryXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Radiotherapy Dosimetrist
5 days ago
Canada North West Anglia NHS Foundation Trust Full-timeRadiotherapy Dosimetrist - Peterborough | North West Anglia NHS Foundation TrustThe post holder will be responsible for assisting the Lead Dosimetrist in the provision of the radiotherapy treatment planning service under the scientific supervision of the Principal Physicist – Head of Treatment Planning and in conjunction with Pre-Treatment Therapy...
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Optical Engineer
5 days ago
Quinte West, ON, Canada Xcimer Energy Full-time $181,000 - $260,000 ContractXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....
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Radiotherapy Dosimetrist
5 days ago
Peterborough, ON, Peterborough County, ON; Ontario, Canada North West Anglia NHS Foundation Trust Full-timeRadiotherapy Dosimetrist - Peterborough | North West Anglia NHS Foundation Trust The post holder will be responsible for assisting the Lead Dosimetrist in the provision of the radiotherapy treatment planning service under the scientific supervision of the Principal Physicist – Head of Treatment Planning and in conjunction with Pre-Treatment Therapy...
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Radiation Therapist
14 hours ago
Kingston, ON, Canada Kingston Health Sciences Centre Full-time €85,000 - €118,000 ContractCareer Opportunities: Radiation Therapist - Eligible For $10K Sign on bonus and up to $15K Relocation Allowance (102545) Requisition ID102545-Posted08/28/2026-Paramedical/Tech Wage Range:$40.95 - $56.84 per hour + benefits/pension Union:OPSEU4106 Central Location:Kingston General Hospital Site Eligible For $10K Sign on bonus and up to $15K Relocation...
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Optical Engineer
6 days ago
Quinte West, ON, Hastings County, ON; Ontario, Canada Xcimer Energy Full-time €127,500 - €182,500 TemporaryXcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution....